A systematic review of risk management methodologies for complex organizations in industry 4.0 and 5.0

JV Barraza de la Paz, LA Rodríguez-Picón… - Systems, 2023 - mdpi.com
The large amount of information handled by organizations has increased their dependance
on information technologies, which has made information security management a complex …

[PDF][PDF] Blockchain-Enabled Supply-Chain in Crop Production Framework

I Radeva, I Popchev - Cybernetics and Information Technologies, 2022 - sciendo.com
The purpose of this paper is to propose an approach to blockchain-enabled supply-chain
model for a smart crop production framework. The defined tasks are:(1) analysis of …

Oracles Integration in Blockchain-Based Platform for Smart Crop Production Data Exchange

I Popchev, I Radeva, L Doukovska - Electronics, 2023 - mdpi.com
Blockchain oracles are an intermediary designed to connect external non-deterministic
information and real-world data to the blockchain digital infrastructure. The variety of …

A framework of blockchain/IPFS-based platform for smart crop production

I Popchev, L Doukovska… - … Automatics and Informatics …, 2022 - ieeexplore.ieee.org
The paper presents a framework of platform SCPDx (Smart Crop Production Data
Exchange) for facilitation of data provision and information sharing between parties involved …

Auditing blockchain smart contracts

I Popchev, I Radeva… - … conference automatics and …, 2022 - ieeexplore.ieee.org
The purpose of this paper is to present the main focus areas in smart contracts securing and
to propose a procedure and a sample audit plan of an upload/download files smart contract …

A Prototype of blockchain/distributed file system Platform

I Popchev, L Doukovska… - 2022 IEEE 11th …, 2022 - ieeexplore.ieee.org
The purpose of this paper is to present a prototype of a platform for data exchange that
integrates blockchain and distributed file system technologies. The development phases are …

Towards blockchain wallets classification and implementation

I Popchev, I Radeva, M Dimitrova - … Conference Automatics and …, 2023 - ieeexplore.ieee.org
The blockchain technology continues to evolve, and new use cases and applications are
emerging. A key component of the blockchain ecosystem is the blockchain wallet. This …

Blockchains in Enterprise global risk management

I Popchev, I Radeva… - … Automatics and Informatics …, 2021 - ieeexplore.ieee.org
The Enterprise Global Risk Management (EGRM) framework views risk management as
composed of four elements: hierarchical level of management, risk management policy …

[PDF][PDF] Managing Cybersecurity: Digital Footprint Threats

R Ketipov, R Schnalle, L Doukovska… - Cybernetics and …, 2024 - sciendo.com
Managing cybersecurity and protecting data assets remain top priorities for businesses.
Despite this, numerous data breaches persist due to malicious human actions, resulting in …

Group Decision Support for e-Mail Service Optimization through Information Technology Infrastructure Library Framework

Y Mitev, L Kirilov - 2021 16th Conference on Computer Science …, 2021 - ieeexplore.ieee.org
The e-mail service takes significant part at the corporate collaboration due to its natural
benefits like: unification, traceability and the ease of use. To ensure that such a fundamental …